CN112193756A - Photovoltaic module conveyor and photovoltaic module logistics line - Google Patents

Photovoltaic module conveyor and photovoltaic module logistics line Download PDF

Info

Publication number
CN112193756A
CN112193756A CN202011018865.2A CN202011018865A CN112193756A CN 112193756 A CN112193756 A CN 112193756A CN 202011018865 A CN202011018865 A CN 202011018865A CN 112193756 A CN112193756 A CN 112193756A
Authority
CN
China
Prior art keywords
photovoltaic module
roller
wheel
conveyor
conveyor belt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202011018865.2A
Other languages
Chinese (zh)
Other versions
CN112193756B (en
Inventor
邓兴强
王君
张洪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yuhuan Jingke Energy Co ltd
Jingke Energy Yiwu Co Ltd
Original Assignee
Yuhuan Jingke Energy Co ltd
Jingke Energy Yiwu Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yuhuan Jingke Energy Co ltd, Jingke Energy Yiwu Co Ltd filed Critical Yuhuan Jingke Energy Co ltd
Priority to CN202011018865.2A priority Critical patent/CN112193756B/en
Publication of CN112193756A publication Critical patent/CN112193756A/en
Application granted granted Critical
Publication of CN112193756B publication Critical patent/CN112193756B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/10—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface
    • B65G15/12—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts
    • B65G15/20—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts arranged side by side, e.g. for conveyance of flat articles in vertical position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/02—Belt- or chain-engaging elements
    • B65G23/04—Drums, rollers, or wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67739—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations into and out of processing chamber
    • H01L21/67742—Mechanical parts of transfer devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
    • B65G2207/42—Soft elements to prevent damage to articles, e.g. bristles, foam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Robotics (AREA)
  • Electromagnetism (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The application provides a photovoltaic module conveying device and a photovoltaic module logistics line, wherein the photovoltaic module conveying device comprises a rack, a first roller, a conveying belt and a flexible wheel, wherein the first roller is rotatably connected to the rack; the conveyor belt is wound on the first roller and used for conveying the photovoltaic module; the flexible wheel is arranged on at least one side of the first roller wheel and is rotatably connected to the rack; and at the contact part of the first roller and the conveyor belt, the flexible wheel protrudes out of the conveyor belt along the radial direction of the first roller. The hidden problem of splitting among photovoltaic module turnover and the transportation process can be solved to this application.

Description

Photovoltaic module conveyor and photovoltaic module logistics line
Technical Field
The application relates to the technical field of photovoltaic module production processes, in particular to a photovoltaic module conveying device and a photovoltaic module logistics line.
Background
The photovoltaic module is a core part in a solar power generation system and is used for converting solar energy into electric energy or storing the electric energy. The photovoltaic module is formed by combining the solar cell panels, needs to be turned over and conveyed through a plurality of conveying devices in the production process, and is easy to crack in the turning over and conveying processes.
In the related technology, the problem of hidden cracking is mainly solved by adjusting the levelness between two mutually butted conveying devices, and the phenomenon of batch hidden cracking is caused because the levelness is difficult to ensure, and the factors such as floor sinking or frame physical deformation cause horizontal failure.
Disclosure of Invention
The application provides a photovoltaic module conveyor and photovoltaic module logistics line to solve the hidden problem of splitting among photovoltaic module turnover and the transportation process.
A first aspect of the present application provides a photovoltaic module conveying apparatus, which includes:
a frame;
the first roller is rotatably connected to the rack;
the conveyor belt is wound on the first roller and used for conveying the photovoltaic module;
the flexible wheel is arranged on at least one side of the first roller wheel and is rotationally connected to the rack;
and at the contact part of the first roller and the conveyor belt, the flexible wheel protrudes out of the conveyor belt along the radial direction of the first roller.
Optionally, the flexible wheel is disposed coaxially with the first roller, and a radius of the flexible wheel is greater than a radius of curvature of the outer surface of the conveyor belt at the first roller.
Optionally, the flexible wheel is fixedly connected to the first roller, so that the flexible wheel and the first roller rotate synchronously.
Optionally, the flexible wheel and the first roller are respectively rotatably connected to the input frame, so that the flexible wheel and the first roller rotate respectively.
Optionally, a dimensional difference between a radius of the compliant wheel and a radius of curvature of the outer surface of the conveyor belt at the first roller is between 2.5mm and 4 mm.
Optionally, a central axis of the flexible wheel is parallel to a central axis of the first roller, and a central axis of the flexible wheel is offset to one side of the first roller, which is attached to the conveyor belt.
Optionally, the central axis of the compliant wheel is offset by a distance of 2cm to 3 cm.
Optionally, the flexible wheel comprises a base wheel and a soft cover layer wound around the surface of the base wheel.
Optionally, the soft covering layer is a back adhesive magic tape.
Optionally, the flexible wheel further comprises an elastic interlayer disposed between the base wheel and the soft wrapping layer.
Optionally, the thickness of the elastic interlayer is 6mm to 8 mm.
A second aspect of the application provides a photovoltaic module logistics line, and it includes first conveyor and second conveyor, photovoltaic module certainly first conveyor shifts to second conveyor, second conveyor is the arbitrary photovoltaic module conveyor that this application provided, first gyro wheel is located second conveyor's input.
Optionally, the first conveying device is any one of the photovoltaic module conveying devices provided by the present application, and the first roller is located at an output end of the first conveying device.
The technical scheme provided by the application can achieve the following beneficial effects:
the photovoltaic module conveying device comprises a rack, a first roller, a conveying belt and a flexible wheel; the first roller is rotationally connected to the frame; the conveyor belt is wound on the first roller and used for conveying the photovoltaic module; the flexible wheel is arranged on at least one side of the first roller wheel and is rotationally connected to the rack; at the position where the first roller contacts with the conveyor belt, the flexible wheel protrudes out of the conveyor belt along the radial direction of the first roller, and plays a transition role through the flexible wheel, so that the photovoltaic module is stably conveyed to the conveyor belt or leaves the conveyor belt under the support of the flexible wheel, and hidden cracking caused by factors such as collision or vibration in the transportation process of the photovoltaic module is avoided.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
Fig. 1 is a schematic structural diagram of a logistics line of a photovoltaic module provided in an embodiment of the present application;
fig. 2 is a schematic structural diagram of a photovoltaic module conveying apparatus provided in an embodiment of the present application;
fig. 3 is a schematic structural diagram of a part of a photovoltaic module conveying apparatus according to an embodiment of the present disclosure;
FIG. 4 is an enlarged view of a portion of FIG. 3;
FIG. 5 is a schematic illustration of FIG. 3 without the conveyor belt;
fig. 6 is a partial schematic structural view of another photovoltaic module conveying device provided in the embodiment of the present application;
FIG. 7 is an enlarged view of a portion of FIG. 6;
FIG. 8 is a schematic view of the structure of FIG. 6 without the conveyor belt;
FIG. 9 is a schematic view of a first arrangement of compliant wheels and a first roller according to an embodiment of the present application;
FIG. 10 is a schematic view of a second arrangement of compliant wheels and first rollers in an embodiment of the present application;
FIG. 11 is a third exemplary arrangement of a compliant wheel and a first roller according to an embodiment of the present disclosure.
Reference numerals:
01-a first conveying device;
02-a second conveying device;
1-a frame;
10-a first shaft;
12-a second shaft;
14-a motor;
2-a first roller;
3-a conveyor belt;
4-a compliant wheel;
6-photovoltaic module.
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
In the description of the present application, unless explicitly stated or limited otherwise, the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless specified or indicated otherwise; the terms "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, integrally connected, or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present application, it should be understood that the terms "upper" and "lower" used in the description of the embodiments of the present application are used in a descriptive sense only and not for purposes of limitation. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.
As shown in fig. 1 to 11, the present application provides a photovoltaic module conveying apparatus for transferring and conveying photovoltaic modules in a production process of photovoltaic modules, and the photovoltaic module conveying apparatus includes a frame 1, a first roller 2, a conveyor belt 3, and a flexible wheel 4. The first roller 2 is rotationally connected to the frame 1; the conveyor belt 3 is wound on the first roller 2, and the conveyor belt 3 is used for conveying the photovoltaic module 6; the flexible wheel 4 is arranged on at least one side of the first roller 2, that is, the flexible wheel 4 can be arranged on one side of the first roller 2 (see fig. 3-5), the flexible wheel 4 can be arranged on two sides of the first roller 2 (see fig. 6-8), and the flexible wheel 4 is rotatably connected with the frame 1; at the contact part of the first roller 2 and the conveyor belt 3, the flexible wheel 4 protrudes out of the conveyor belt 3 along the radial direction of the first roller 2, and the flexible wheel 4 plays a transition role, so that the photovoltaic module 6 is stably conveyed to the conveyor belt 3 or leaves the conveyor belt 3 under the support of the flexible wheel 4, and hidden cracking caused by collision or vibration and other factors in the transportation process of the photovoltaic module 6 is avoided.
Specifically, referring to fig. 2, the photovoltaic module conveying device includes a plurality of (two or more than two) conveyor belts 3, the plurality of conveyor belts 3 are arranged at intervals along the width direction thereof to form a plane for supporting the photovoltaic module 6, each conveyor belt 3 is supported by two rollers, one of the two rollers is an input roller, and the other roller is an output roller. In order to improve the action consistency of each conveyor belt 3, a first rotating shaft 10 and a second rotating shaft 12 which are parallel to each other can be arranged on the frame 1, the first rotating shaft 10 and the second rotating shaft 12 extend along the width direction of the conveyor belt 3 respectively, the input wheel of each conveyor belt 3 is fixed on the second rotating shaft 12, the output wheel of each conveyor belt 3 is fixed on the first rotating shaft 10, and the first rotating shaft 10 or the second rotating shaft 12 is connected to the power output end of the motor 14 to provide the power for rotating the conveyor belt 3 through the motor 14.
Wherein, at least one of the input wheel and the output wheel of the conveyor belt 3 adopts the first roller 2. For example, the input wheel adopts the first roller 2, and the output wheel adopts a common roller; the input wheel adopts a common roller, and the output wheel adopts the first roller 2; the input wheel and the output wheel both adopt the first roller 2. When the input wheel adopts the first roller 2, the photovoltaic module 6 is conveyed to the conveyor belt 3 by other conveying devices under the supporting action of the flexible wheel 4, when the photovoltaic module 6 is gradually close to the first roller 2, the photovoltaic module 6 is firstly contacted with the flexible wheel 4 protruding outwards to avoid direct contact with the rigid first roller 2, and the flexible wheel 4 has the characteristics of softness and easy deformation, so that the collision energy of the photovoltaic module 6 can be absorbed, and the photovoltaic module 6 is stably conveyed to the conveyor belt 3. When the output wheel adopts first gyro wheel 2, other conveyor are carried by conveyer belt 3 to photovoltaic module 6 under the supporting role of flexible wheel 4, when photovoltaic module 6 kept away from first gyro wheel 2 gradually, the rear end of photovoltaic module 6 plays the auxiliary stay effect through outside outstanding flexible wheel 4, has avoided the vibration that the afterbody of photovoltaic module 6 produced to make photovoltaic module 6 steadily leave conveyer belt 3. In addition, because the flexible wheels 4 have high elasticity, when the photovoltaic module 6 is supported on the flexible wheels 4, each flexible wheel automatically adjusts the levelness through elastic deformation, so that only smooth support is provided for the photovoltaic module 6, and the photovoltaic module 6 is prevented from being damaged due to large stress generated in the photovoltaic module 6.
Specifically, when the photovoltaic module 6 moves forward and approaches the first roller 2, the photovoltaic module 6 firstly abuts against the rear end of the flexible wheel 4, and the flexible wheel 4 absorbs the impact of the photovoltaic module 6, so that the photovoltaic module 6 is prevented from generating subfissure; as the photovoltaic module 6 continues to move forward, the frame of the photovoltaic module 6 firstly moves from the flexible wheel 4 to the conveyor belt 3, the glass surface in the center of the photovoltaic module 6 is still supported on the flexible wheel 4, and the flexible wheel 4 provides the support for the photovoltaic module 6 as horizontally as possible, so that the photovoltaic module 6 is prevented from being damaged due to self stress; when the photovoltaic module 6 leaves the flexible wheel 4, the frame of the flexible wheel 4 protrudes out of the glass surface, so that the frame is firstly supported on the conveyor belt 3, the glass surface is prevented from being impacted with the conveyor belt 3, and the photovoltaic module 6 is effectively prevented from generating hidden cracks.
In the following embodiments, the photovoltaic module 6 is taken as a front conveying direction, and the first roller 2 is taken as an input wheel, for example, to describe in more detail.
In some embodiments, referring to fig. 9, the flexible wheel 4 is coaxially arranged with the first roller 2, and the radius of the flexible wheel 4 is larger than the curvature radius of the outer surface of the conveyor belt 3 at the first roller 2, so that the size of the flexible wheel 4 protruding from the first conveyor belt 3 is kept uniform; specifically, the radius of the compliant wheel 4 is R2, the radius of curvature of the outer surface of the conveyor belt 3 at the first roller 2 is the outer diameter of the arc-shaped segment formed by the portion of the conveyor belt 3 covering the first roller 2, and is denoted as R1, and R2 > R1.
In an embodiment, the flexible wheel 4 is fixedly connected to the first roller 2, so that the flexible wheel 4 and the first roller 2 rotate synchronously, that is, the flexible wheel 4 and the first roller 2 are driven by the same power source, the flexible wheel 4 can rotate actively, and the conveying efficiency of the photovoltaic module 6 is improved. Wherein the flexible wheel 4 can be integrated with the first roller 2, or the flexible wheel 4 and the first roller 2 can be provided as two separate parts and connected to the same rotating shaft.
In another embodiment, the flexible wheel 4 and the first roller 2 are respectively rotatably connected to the input frame 1, so that the flexible wheel 4 and the first roller 2 respectively rotate, that is, the flexible wheel 4 and the first roller 2 are driven by different power sources, and the flexible wheel 4 and the first roller 2 can rotate at different rotating speeds, so that the flexible wheel 4 and the conveyor belt 3 keep the same linear speed, and the conveying stability of the photovoltaic module 6 is improved. Preferably, the flexible wheel 4 is driven by the photovoltaic module 6, that is, the flexible wheel 4 is a driven wheel; when the flexible wheel is not used, the flexible wheel 4 is kept in a static state, so that the energy consumption is reduced; when the photovoltaic module 6 is in contact with the flexible wheel 4, the flexible wheel 4 is driven to rotate by the friction force between the photovoltaic module 6 and the flexible wheel 4, so that the flexible wheel 4 and the photovoltaic module 6 are ensured to keep synchronous motion, and the stability of support is improved.
Further, the size difference Δ R (i.e., R2-R1) between the radius R2 of the compliant wheel 4 and the radius R1 of the outer surface of the conveyor belt 3 at the first roller 2 is 2.5mm to 4mm, for example, the size difference Δ R may be 2.5mm, 2.6mm, 2.7mm, 2.8mm, 2.9mm, 3mm, 3.1mm, 3.2mm, 3.3mm, 3.4mm, 3.5mm, 3.6mm, 3.7mm, 3.8mm, 3.9mm, or 4mm, etc., so that the compliant wheel 4 contacts the photovoltaic module 6 before the conveyor belt 3 without the compliant wheel 4 obstructing the transportation of the photovoltaic module 6. When the size difference is smaller than 2.5mm, the protruding size of the flexible wheel 4 is too small, and under the impact of the photovoltaic module 6, the flexible wheel 4 is elastically deformed to further reduce the size difference, so that the photovoltaic module 6 still easily impacts the conveyor belt 3; when the size difference is larger than 4mm, the outward convex size of the flexible wheel 4 is too large, so that a more obvious step is formed between the flexible wheel 4 and the conveyor belt 3, and vibration is generated when the photovoltaic module 6 is transited from the flexible wheel 4 to the conveyor belt 3.
In other embodiments, referring to fig. 10 and 11, the central axis of the flexible wheel 4 is parallel to the central axis of the first roller 2, and the central axis of the flexible wheel 4 is offset to the side of the first roller 2 attached to the conveyor belt 3, for example, the central axis of the flexible wheel 4 is offset backward from the central axis of the first roller 2 by an offset distance L, so that the size of the flexible wheel 4 protruding from the conveyor belt 3 changes regularly. That is, in the process that the photovoltaic module 6 approaches the first roller 2, the photovoltaic module 6 first contacts the position of the flexible wheel 4, and the size of the flexible wheel 4 protruding out of the conveyor belt 3 is large, so that the photovoltaic module 6 is ensured not to impact the conveyor belt 3; along photovoltaic module 6's direction of motion, the size that flexbile wheel 4 salient in conveyer belt 3 reduces gradually to make photovoltaic module 6 can steadily shift to conveyer belt 3 from flexbile wheel 4, prevent the vibration, thereby avoid hidden splitting. The radius R2 of the flexible wheel 4 and the curvature radius R1 of the outer surface of the conveyor belt 3 at the first roller 2 may be the same (see fig. 11) or different (see fig. 10), as long as R2 is not less than R1.
Further, the central axis of the flexible wheel 4 is offset by a distance L of 2cm to 3cm, for example, the offset distance L may be 2cm, 2.1cm, 2.2cm, 2.3cm, 2.4cm, 2.5cm, 2.6cm, 2.7cm, 2.8cm, 2.9cm, or 3cm, and the like, so that the flexible wheel 4 can contact the photovoltaic module 6 before the conveyor belt 3 and the flexible wheel 4 does not obstruct the conveyance of the photovoltaic module 6. When the offset distance L is less than 2cm, the protruding size of the flexible wheel 4 is too small, and under the impact of the photovoltaic module 6, the flexible wheel 4 elastically deforms to further reduce the size difference, so that the photovoltaic module 6 still easily impacts the conveyor belt 3; when the offset distance L is greater than 3cm, the outward convex size of the flexible wheel 4 is too large, so that a more obvious step is formed between the flexible wheel 4 and the conveyor belt 3, and the photovoltaic module 6 vibrates when transitioning from the flexible wheel 4 to the conveyor belt 3.
Further, the flexible wheel 4 provided by the embodiment of the present application includes a base wheel and a soft covering layer, wherein the soft covering layer is wound on the surface of the base wheel; the rigid basic wheel forms a framework of the flexible wheel 4, so that the supporting and positioning effects are achieved, the flexible wheel 4 is prevented from being integrally deformed or displaced, and the conveying stability of the photovoltaic module 6 is prevented from being influenced; through flexible soft cladding layer, play the effect of absorption collision energy, prevent that photovoltaic module 6 from producing strong collision. For example, the base wheel can be made of any rigid material such as aluminum alloy, steel, copper, nylon, stainless steel, plastic or hardware; the soft coating layer can be made of any elastic materials and soft materials such as nylon, polyester blended yarn, cotton, chemical fiber, sponge, adhesive tape, cloth tape or cloth weaving materials, and can be reasonably selected according to requirements and service life.
Further, because soft coating twines in the surface of basic wheel and direct and photovoltaic module 6 contacts, lead to soft coating to produce inefficacy such as wearing and tearing easily, consequently, set soft coating to the gum magic subsides, that is to say, soft coating adopts the adhesive structure who easily dismantles and assemble to connect in the surface of basic wheel, make things convenient for soft coating's change, when soft coating takes place to wear and tear, only need take off the gum magic subsides, more renew soft coating again, and paste fixedly can through the gum magic.
Furthermore, the flexible wheel 4 further comprises an elastic interlayer, the elastic interlayer is arranged between the basic wheel and the soft covering layer, and the elastic interlayer can be made of materials which can elastically deform and automatically recover, such as EVA (ethylene vinyl acetate), silica gel foaming strips, rubber, soft plastic or super glue and the like; the elastic interlayer can be adhered to the base wheel by double-sided adhesive tape or gum. When photovoltaic module 6 acted on flexible wheel 4 often, the elasticity intermediate layer can produce elastic deformation, and after photovoltaic module 6 removed from the throne, the elasticity intermediate layer can automatic recovery to initial shape to make each photovoltaic module 6 and flexible wheel 4's interact state keep unanimous, ensure that each photovoltaic module 6's quality has higher stability.
Further, the thickness of the elastic interlayer is 6mm to 8mm, for example, the thickness of the elastic interlayer may be 6mm, 6.2mm, 6.5mm, 6.8mm, 7mm, 7.3mm, 7.5mm, 7.7mm, 8mm, or the like, so that the flexible wheel 4 has reliable deformability and high strength. When the thickness of the elastic interlayer is less than 6mm, the deformation capacity of the elastic interlayer is too small, so that the energy generated by collision is difficult to be fully absorbed; when the thickness of the elastic interlayer is larger than 8mm, the thickness of the elastic interlayer is too large, and the overall strength of the flexible wheel is reduced.
In addition, this application embodiment still provides a photovoltaic module logistics line, and it includes first conveyor 01 and second conveyor 02, and photovoltaic module 6 shifts to second conveyor 02 from first conveyor 01, and second conveyor 02 is any one photovoltaic module conveyor that this application embodiment provided, and first gyro wheel 2 is located the input of second conveyor 02 (the one end that second conveyor 02 is close to first conveyor 01).
Further, the first conveying device 01 is any one of the photovoltaic module conveying devices provided in the embodiments of the present application, and the first roller 2 is located at an output end of the first conveying device 01 (an end of the first conveying device 01 close to the second conveying device 02).
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (13)

1. A photovoltaic module conveying device is characterized by comprising:
a frame;
the first roller is rotatably connected to the rack;
the conveyor belt is wound on the first roller and used for conveying the photovoltaic module;
the flexible wheel is arranged on at least one side of the first roller wheel and is rotationally connected to the rack;
and at the contact part of the first roller and the conveyor belt, the flexible wheel protrudes out of the conveyor belt along the radial direction of the first roller.
2. The photovoltaic module transport apparatus of claim 1, wherein the flexible wheel is disposed coaxially with the first roller and has a radius greater than a radius of curvature of the outer surface of the conveyor belt at the first roller.
3. The photovoltaic module conveying apparatus according to claim 2, wherein the flexible wheel is fixedly connected to the first roller, so that the flexible wheel and the first roller rotate synchronously.
4. The photovoltaic module transport apparatus of claim 2, wherein the compliant wheel and the first roller are each rotatably coupled to the input frame such that the compliant wheel and the first roller each rotate.
5. The photovoltaic module transport apparatus of claim 2, wherein a dimensional difference between a radius of the compliant wheel and a radius of curvature of the outer surface of the conveyor belt at the first roller is 2.5mm to 4 mm.
6. The photovoltaic module conveying device according to claim 1, wherein a central axis of the flexible wheel is parallel to a central axis of the first roller, and a central axis of the flexible wheel is offset to a side of the first roller, which is attached to the conveyor belt.
7. The photovoltaic module transport apparatus of claim 6, wherein the center axis of the compliant wheel is offset by a distance of 2cm to 3 cm.
8. The photovoltaic module delivery device of any of claims 1-7, wherein the compliant wheel comprises a base wheel and a soft cover layer wound around a surface of the base wheel.
9. The photovoltaic module conveying device according to claim 8, wherein the soft covering layer is an adhesive-backed magic tape.
10. The photovoltaic module delivery device of claim 8, wherein the compliant wheel further comprises an elastic interlayer disposed between the base wheel and the soft cladding layer.
11. The photovoltaic module delivery device of claim 10, wherein the thickness of the resilient interlayer is between 6mm and 8 mm.
12. A photovoltaic module logistics line comprising a first conveyor and a second conveyor, wherein photovoltaic modules are transferred from the first conveyor to the second conveyor, wherein the second conveyor is the photovoltaic module conveyor of any of claims 1-11, and wherein the first roller is located at an input end of the second conveyor.
13. The photovoltaic module logistics line of claim 12, wherein the first conveyor is the photovoltaic module conveyor of any one of claims 1-11, and the first roller is located at an output end of the first conveyor.
CN202011018865.2A 2020-09-24 2020-09-24 Photovoltaic module conveyor and photovoltaic module logistics line Active CN112193756B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011018865.2A CN112193756B (en) 2020-09-24 2020-09-24 Photovoltaic module conveyor and photovoltaic module logistics line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011018865.2A CN112193756B (en) 2020-09-24 2020-09-24 Photovoltaic module conveyor and photovoltaic module logistics line

Publications (2)

Publication Number Publication Date
CN112193756A true CN112193756A (en) 2021-01-08
CN112193756B CN112193756B (en) 2021-11-26

Family

ID=74007187

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011018865.2A Active CN112193756B (en) 2020-09-24 2020-09-24 Photovoltaic module conveyor and photovoltaic module logistics line

Country Status (1)

Country Link
CN (1) CN112193756B (en)

Citations (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB709473A (en) * 1950-02-09 1954-05-26 George Mattey Baigent Improvements in or relating to feeder and/or conveyor mechanism
FR2511654A1 (en) * 1981-08-19 1983-02-25 Molins Plc CONVEYOR SYSTEM FOR STEM-SHAPED OBJECTS SUCH AS CIGARETTES OR FILTERING STEMS FOR CIGARETTES
EP0352968A2 (en) * 1988-07-25 1990-01-31 Loderway Pty. Limited A moving walkway
AU6646800A (en) * 1999-08-24 2001-03-19 Thomas A Russell Flexible illuminators for phototherapy
CN2532265Y (en) * 2002-01-31 2003-01-22 赵宏 Double-wheel flexible-blade fluid rotor
DE102007012810A1 (en) * 2007-03-16 2008-09-18 SunPower Corp., San Jose Upper transportation shaft for e.g. solar cell substrate conveyor, has transportation rollers floatingly mounted on shaft and comprising free-wheel clutch for shaft, where inner diameter of rollers is larger than outer diameter of shaft
DE102009002293A1 (en) * 2008-11-13 2010-05-20 Industrial Technology Research Institute Transfer device for a thin and brittle substrate
TW201043554A (en) * 2009-06-02 2010-12-16 Au Optronics Corp Work piece transporting system, and method of transporting work piece
US20110024265A1 (en) * 2007-12-17 2011-02-03 Olivier Kleynen Receiving and Conveying Device
EP2298672A2 (en) * 2009-09-21 2011-03-23 Artur Küpper GmbH & Co. KG Supporting roller sleeve for reduced vibration
CN201961834U (en) * 2010-12-30 2011-09-07 廊坊市万和包装机械有限公司 Silicon-chip solar panel conveying roller
CN202089519U (en) * 2011-05-31 2011-12-28 吴江迈为技术有限公司 Device with flexible belts for conveying solar cells
CN203020935U (en) * 2012-12-13 2013-06-26 周正清 Main wheel assembly of super plate chain bucket lifter
CN205221752U (en) * 2015-12-25 2016-05-11 安徽银阳光伏科技有限公司 A screen printing conveyor for multiple specification solar wafer
CN106927237A (en) * 2017-04-25 2017-07-07 全南县智护力工业产品设计有限公司 A kind of industrial aluminium sheet conveying device
JP6255544B2 (en) * 2015-12-17 2017-12-27 株式会社アルバック Vacuum processing equipment
CN107600945A (en) * 2017-09-20 2018-01-19 江苏曙光集团股份有限公司 Suspension type driven voller wheel seat
CN207712984U (en) * 2017-11-24 2018-08-10 深圳市顿川智能装备科技有限公司 A kind of contactless magnet ring flexibility circulating production line
CN207827306U (en) * 2017-06-13 2018-09-07 绍兴市华剑床垫机械有限公司 Spring string transmitting device and spring string transmission device with it
CN208315573U (en) * 2018-07-05 2019-01-01 玉环晶科能源有限公司 A kind of photovoltaic module that battery strings are laterally arranged
CN208424319U (en) * 2018-08-01 2019-01-22 玉环晶科能源有限公司 A kind of double glass photovoltaic module EL testing auxiliary devices
CN208549065U (en) * 2018-07-21 2019-02-26 南昌明高科技有限公司 A kind of flexible circuit board film sticking apparatus
CN208560948U (en) * 2018-06-13 2019-03-01 彩虹集团有限公司 A kind of underpass type photovoltaic glass Automatic Conveying Wiring device
CN208699957U (en) * 2018-08-27 2019-04-05 华裕农业科技有限公司 A kind of egg tray transmission interband transition guide wheel device
CN109573558A (en) * 2018-10-29 2019-04-05 华晓精密工业(苏州)有限公司 Structure for conveying
CN209142977U (en) * 2018-11-23 2019-07-23 深圳市成兴印刷有限公司 A kind of feed mechanism of automatic device of gluer
CN110279141A (en) * 2019-06-15 2019-09-27 昆明鼎承科技有限公司 A kind of abnormity channel guiding device
CN210162649U (en) * 2018-12-21 2020-03-20 北京铂阳顶荣光伏科技有限公司 Anti-slip conveying device and flexible thin film solar production equipment with same
CN210285822U (en) * 2019-06-29 2020-04-10 浙江嘉科新能源科技有限公司 Conveying device of photovoltaic module detection equipment
CN111017530A (en) * 2020-01-06 2020-04-17 武汉深海弈智科技有限公司 Butt joint conveying device and butt joint conveying method for photovoltaic production line
CN210456335U (en) * 2019-07-25 2020-05-05 迈夫诺达机械设备(烟台)有限公司 Fruit conveying wheel
CN211056133U (en) * 2019-09-26 2020-07-21 道仁(昆山)智能装备有限公司 Conveyor belt type transition mechanism
CN211894864U (en) * 2019-11-18 2020-11-10 南安市世润机械科技有限公司 Angle-adjustable material conveying device for soil remediation

Patent Citations (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB709473A (en) * 1950-02-09 1954-05-26 George Mattey Baigent Improvements in or relating to feeder and/or conveyor mechanism
FR2511654A1 (en) * 1981-08-19 1983-02-25 Molins Plc CONVEYOR SYSTEM FOR STEM-SHAPED OBJECTS SUCH AS CIGARETTES OR FILTERING STEMS FOR CIGARETTES
EP0352968A2 (en) * 1988-07-25 1990-01-31 Loderway Pty. Limited A moving walkway
AU6646800A (en) * 1999-08-24 2001-03-19 Thomas A Russell Flexible illuminators for phototherapy
CN2532265Y (en) * 2002-01-31 2003-01-22 赵宏 Double-wheel flexible-blade fluid rotor
DE102007012810A1 (en) * 2007-03-16 2008-09-18 SunPower Corp., San Jose Upper transportation shaft for e.g. solar cell substrate conveyor, has transportation rollers floatingly mounted on shaft and comprising free-wheel clutch for shaft, where inner diameter of rollers is larger than outer diameter of shaft
US20110024265A1 (en) * 2007-12-17 2011-02-03 Olivier Kleynen Receiving and Conveying Device
DE102009002293A1 (en) * 2008-11-13 2010-05-20 Industrial Technology Research Institute Transfer device for a thin and brittle substrate
TW201043554A (en) * 2009-06-02 2010-12-16 Au Optronics Corp Work piece transporting system, and method of transporting work piece
EP2298672A2 (en) * 2009-09-21 2011-03-23 Artur Küpper GmbH & Co. KG Supporting roller sleeve for reduced vibration
CN201961834U (en) * 2010-12-30 2011-09-07 廊坊市万和包装机械有限公司 Silicon-chip solar panel conveying roller
CN202089519U (en) * 2011-05-31 2011-12-28 吴江迈为技术有限公司 Device with flexible belts for conveying solar cells
CN203020935U (en) * 2012-12-13 2013-06-26 周正清 Main wheel assembly of super plate chain bucket lifter
JP6255544B2 (en) * 2015-12-17 2017-12-27 株式会社アルバック Vacuum processing equipment
CN205221752U (en) * 2015-12-25 2016-05-11 安徽银阳光伏科技有限公司 A screen printing conveyor for multiple specification solar wafer
CN106927237A (en) * 2017-04-25 2017-07-07 全南县智护力工业产品设计有限公司 A kind of industrial aluminium sheet conveying device
CN207827306U (en) * 2017-06-13 2018-09-07 绍兴市华剑床垫机械有限公司 Spring string transmitting device and spring string transmission device with it
CN107600945A (en) * 2017-09-20 2018-01-19 江苏曙光集团股份有限公司 Suspension type driven voller wheel seat
CN207712984U (en) * 2017-11-24 2018-08-10 深圳市顿川智能装备科技有限公司 A kind of contactless magnet ring flexibility circulating production line
CN208560948U (en) * 2018-06-13 2019-03-01 彩虹集团有限公司 A kind of underpass type photovoltaic glass Automatic Conveying Wiring device
CN208315573U (en) * 2018-07-05 2019-01-01 玉环晶科能源有限公司 A kind of photovoltaic module that battery strings are laterally arranged
CN208549065U (en) * 2018-07-21 2019-02-26 南昌明高科技有限公司 A kind of flexible circuit board film sticking apparatus
CN208424319U (en) * 2018-08-01 2019-01-22 玉环晶科能源有限公司 A kind of double glass photovoltaic module EL testing auxiliary devices
CN208699957U (en) * 2018-08-27 2019-04-05 华裕农业科技有限公司 A kind of egg tray transmission interband transition guide wheel device
CN109573558A (en) * 2018-10-29 2019-04-05 华晓精密工业(苏州)有限公司 Structure for conveying
CN209142977U (en) * 2018-11-23 2019-07-23 深圳市成兴印刷有限公司 A kind of feed mechanism of automatic device of gluer
CN210162649U (en) * 2018-12-21 2020-03-20 北京铂阳顶荣光伏科技有限公司 Anti-slip conveying device and flexible thin film solar production equipment with same
CN110279141A (en) * 2019-06-15 2019-09-27 昆明鼎承科技有限公司 A kind of abnormity channel guiding device
CN210285822U (en) * 2019-06-29 2020-04-10 浙江嘉科新能源科技有限公司 Conveying device of photovoltaic module detection equipment
CN210456335U (en) * 2019-07-25 2020-05-05 迈夫诺达机械设备(烟台)有限公司 Fruit conveying wheel
CN211056133U (en) * 2019-09-26 2020-07-21 道仁(昆山)智能装备有限公司 Conveyor belt type transition mechanism
CN211894864U (en) * 2019-11-18 2020-11-10 南安市世润机械科技有限公司 Angle-adjustable material conveying device for soil remediation
CN111017530A (en) * 2020-01-06 2020-04-17 武汉深海弈智科技有限公司 Butt joint conveying device and butt joint conveying method for photovoltaic production line

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
"《机械工程学报》2016年度1～24期总目次", 《机械工程学报》 *
孟文俊等: "圆管带式输送机的设计与选型", 《硫磷设计与粉体工程》 *
官敏等: "太阳能光伏玻璃薄型化工艺及装备开发", 《硅酸盐通报》 *
庞恒强等: "背面局域点接触对PERC太阳电池性能的影响", 《太阳能》 *
李佶等: "不同厚度3/4硬301型不锈钢带材双轴柔性滚弯成形性能研究", 《现代制造工程》 *
汪已琳等: "太阳能光伏发电成本计算模型与UMG硅料应用效益分析", 《能源研究与管理》 *

Also Published As

Publication number Publication date
CN112193756B (en) 2021-11-26

Similar Documents

Publication Publication Date Title
CN110001177B (en) Laminating device and laminating method for flexible film layer
KR101254418B1 (en) Peeling device
CN112193756B (en) Photovoltaic module conveyor and photovoltaic module logistics line
CN210304675U (en) Self-cleaning formula solar cell panel cleaning device
CN109160348A (en) A kind of processing unit (plant) of PE wound membrane
CN110085539B (en) Conductive adhesive coating device and lamination assembly production device
CN111768715B (en) Flexible display module and display device
CN106409974A (en) Flexible battery pack film pasting device
CN215248638U (en) Pole piece rubberizing mechanism and decide gluey rubberizing machine
CN214986642U (en) Thing networking improved type pastes mark device
CN214824821U (en) Polyurethane stoste production is with packing mark device that pastes
CN101146410B (en) Base plate cleaning device
CN108988755B (en) photovoltaic solar cell panel folding and unfolding frame
CN219980514U (en) Energy storage power generation system
CN214688500U (en) Satellite type printing machine is with removing gluey mechanism
CN220964730U (en) Laminated solar module support
CN218663690U (en) Anti-deviation permanent magnet roller belt conveyor
CN214030851U (en) Scratch-proof conveying device for processing urethral pump
CN210701499U (en) Silica gel production auxiliary device
CN209515698U (en) A kind of vehicle
CN208257757U (en) Photovoltaic module
CN216531219U (en) Reciprocating type automatically cleaning photovoltaic module
CN217010795U (en) Solar cell panel cleaning machine car
CN217806991U (en) Roller set of belt conveyor
CN220874474U (en) Light hail suppression telescopic photovoltaic panel device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant